IE35832B1 - Plastics film sealing method - Google Patents
Plastics film sealing methodInfo
- Publication number
- IE35832B1 IE35832B1 IE804/71A IE80471A IE35832B1 IE 35832 B1 IE35832 B1 IE 35832B1 IE 804/71 A IE804/71 A IE 804/71A IE 80471 A IE80471 A IE 80471A IE 35832 B1 IE35832 B1 IE 35832B1
- Authority
- IE
- Ireland
- Prior art keywords
- heat
- container
- seal
- plastics film
- strip
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Packages (AREA)
Abstract
1302450 Seaming non-metallic sheet material IMPERIAL CHEMICAL INDUST. RIES Ltd 16 June 1971 [2 July 1970] 32152/70 Heading B5K [Also in Divisions B2 and B8] A method of closing the open end of a plastics film container for liquids or the like, comprises forming a transverse heat-seal 3 between opposed walls 1, 2 of lay-flat tubing, folding the end over inwardly of the seal at 5, and securing the folded end against the exterior of wall 2 by an adhering strip 6 which may be self-adhesive, heat-sealable tape, or a tape coated with heat-activated adhesive. The plastics sheet may be of polyethylene terephthalate coated externally with a vinylidene chloride copolymer. The body of the container may have a protective paper sleeve, and the strip 6 may be broad enough to cover the end of the container completely.
[GB1302450A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3215270 | 1970-07-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35832L IE35832L (en) | 1972-01-02 |
| IE35832B1 true IE35832B1 (en) | 1976-06-09 |
Family
ID=10334099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE804/71A IE35832B1 (en) | 1970-07-02 | 1971-06-22 | Plastics film sealing method |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5513984B1 (en) |
| AT (1) | AT311888B (en) |
| BE (1) | BE769467A (en) |
| CA (1) | CA990244A (en) |
| CH (1) | CH520026A (en) |
| CS (1) | CS168562B2 (en) |
| DE (1) | DE2132832A1 (en) |
| DK (1) | DK129781B (en) |
| FR (1) | FR2100105A5 (en) |
| GB (1) | GB1302450A (en) |
| HU (1) | HU163722B (en) |
| IE (1) | IE35832B1 (en) |
| IT (1) | IT1043843B (en) |
| LU (1) | LU63462A1 (en) |
| NL (1) | NL7109161A (en) |
| SE (1) | SE396053B (en) |
| ZA (1) | ZA714015B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH557270A (en) * | 1972-10-17 | 1974-12-31 | Sobrefina Sa | PACKAGING FOR A PRESSURIZED GOOD. |
| SE432576B (en) * | 1979-11-30 | 1984-04-09 | Tetra Pak Int | PACKAGING CONTAINER FOR PRESSURE FILLED GOODS AND WAY TO MANUFACTURE IT |
| DE3113600A1 (en) * | 1981-04-03 | 1982-10-21 | Heinrich Leupoldt GmbH & Co KG, 8671 Weißenstadt | Process for the packaging of material to be packaged |
| US10029407B2 (en) | 2014-12-04 | 2018-07-24 | Big Heart Pet, Inc. | Apparatus, processes, and systems for heat sealing |
-
1970
- 1970-07-02 GB GB3215270A patent/GB1302450A/en not_active Expired
-
1971
- 1971-06-21 ZA ZA714015A patent/ZA714015B/en unknown
- 1971-06-22 IE IE804/71A patent/IE35832B1/en unknown
- 1971-06-28 HU HUIE456A patent/HU163722B/hu unknown
- 1971-06-30 CA CA117,149A patent/CA990244A/en not_active Expired
- 1971-06-30 IT IT7126478A patent/IT1043843B/en active
- 1971-07-01 FR FR7124075A patent/FR2100105A5/fr not_active Expired
- 1971-07-01 DE DE19712132832 patent/DE2132832A1/en not_active Withdrawn
- 1971-07-01 SE SE7108550A patent/SE396053B/en unknown
- 1971-07-02 AT AT576371A patent/AT311888B/en active
- 1971-07-02 JP JP4872171A patent/JPS5513984B1/ja active Pending
- 1971-07-02 CS CS4893A patent/CS168562B2/cs unknown
- 1971-07-02 DK DK328371AA patent/DK129781B/en unknown
- 1971-07-02 CH CH978971A patent/CH520026A/en not_active IP Right Cessation
- 1971-07-02 NL NL7109161A patent/NL7109161A/xx not_active Application Discontinuation
- 1971-07-02 BE BE769467A patent/BE769467A/en unknown
- 1971-07-02 LU LU63462D patent/LU63462A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1043843B (en) | 1980-02-29 |
| GB1302450A (en) | 1973-01-10 |
| ZA714015B (en) | 1972-07-26 |
| DK129781B (en) | 1974-11-18 |
| AT311888B (en) | 1973-12-10 |
| LU63462A1 (en) | 1972-04-04 |
| FR2100105A5 (en) | 1972-03-17 |
| CS168562B2 (en) | 1976-06-29 |
| BE769467A (en) | 1972-01-03 |
| HU163722B (en) | 1973-10-27 |
| NL7109161A (en) | 1972-01-04 |
| CA990244A (en) | 1976-06-01 |
| DE2132832A1 (en) | 1972-01-05 |
| SE396053B (en) | 1977-09-05 |
| CH520026A (en) | 1972-03-15 |
| IE35832L (en) | 1972-01-02 |
| JPS5513984B1 (en) | 1980-04-12 |
| DK129781C (en) | 1975-04-21 |
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